NOTES: Neotropical Institute Cut # 4. Bulk reel: 26Weather: Fair.a) The waking song of one bird. Quality: 1. Level: 5.Relative to 4a), actually both birds had given a similar waking song but I succeeded in recording only this part of the one bird. The other bird after starting this way had later changed into the "normal" song such as in Cut 3 and heard too in parts of 4b).b) A series of different recordings of the pair's reaction to the playback of a) and then of later song. Quality: 1. Level: 5.In the next to last section of 4b) is heard the "Pee-a-wee Tanager" Dubusia taeniata, Buff-breasted Mountain Tanager.